cExaNancalrat cExaNancalrat
  • 04-01-2017
  • Mathematics
contestada

Which equation has solutions of 6 and -6?

A.x2 – 12x + 36 = 0

B.x2 + 12x – 36 = 0

C.x2 + 36 = 0

D.x2 – 36 = 0

Respuesta :

Chicken011 Chicken011
  • 09-01-2017
the answer is d because
x²-36 = 0
x²-6² = 0
(x+6)(x-6) = 0
x = 6, -6
Answer Link
Spencer24P Spencer24P
  • 15-11-2018

Answer D) x2 – 36 = 0

Answer Link

Otras preguntas

josh wanted to buy a bicycle but didn't have enough money. After josh told his troubles to sam slick, sam said,"I can fix that. see that fence? each time you ju
What is the creepiest sounding scale? What scale would u use for writing creepy music in other words
What were the contributions of the Harappan civilization?
What's 5 divided by x squared explain
What all the multiples of 81?
Thelma spent 1/6 of her weekly allowance on dog toys.  1/4 on a dog collar and 1/3 on dog food.  What fraction of her weekly allowance is left
The inner and outer Radii of a cylindrical pipe are 5 cm and 4 cm respectively. find the area of cross section of the pipe.
What all the multiples of 81?
What is 25% of $500.00? I think the answer is $475.00 Can someone verify if twenty five percent of 500.00 is $475.00
What all the multiples of 81?